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PM Fiber Component
Name:PM Fused Coupler
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Product Details

PM Fused Type Fiber Standard Coupler

Features

Applications

         Available for Slow Axis Only or Fast Axis APP

         Fiber Gyroscope

         High Power Handling

         Coherent Communication

         Low Insertion Loss

         Power Monitor

         High stability & Reliability

         Fiber Sensor

Specifications

Parameter

Unit

Value

Grade

/

P

A

P

A

P

A

Operating Wavelength

nm

1310, 1550

980, 1030, 1040, 1064

780, 850

Operating Bandwidth

nm

±15

Max. Excess Loss

dB

0.3

0.4

0.4

0.6

0.6

0.8

Min. Extinction Ratio

dB

20

18

20

18

20

18

Min. Directivity

dB

50

Max. Return Loss

dB

55

Max. Optical Power(CW)

W

3

Fiber Type

-

PM Panda Fiber

Package Dimension

mm

φ3*54(bare fiber,0.9mm loose tube),

90*20*10(0.9mm/2.0mm/3.0mm loose tube)

Operating Temperature

-40~+85

Storage Temperature

-40~+85

Splitting Ratio Tolerance

Grade P

Grade A

Splitting Ratio

50/50

%

±4.8

±7.0

40/60

%

±3.9

±5.5

30/70

%

±2.5

±4.0

20/80

%

±2.3

±3.1

10/90

%

±2.1

±2.6

5/95

%

±1.4

±1.5

1/99

%

±0.5

±0.6

For device with connector, IL is 0.3dB higher, RL is 5dB lower, ER is 2dB lower.

The default connector key is aligned to slow axis.

Ruik-tech Communication (Dongguan) Co.,LTD.
Add:4F, Bldg. A, ZhaoHe Industrial Park, #39 Wentangcixia 1st. Rd., Dongcheng District, Dongguan, China 523121.
Tel: +86-769 28337151   +86-769 28337215

Fax: +86-769 23322846
Bussiness:sales@ruik-tech.com
Technical Support:tech@ruik-tech.com
Website:www.ruik-tech.com
           
Hot tags: PM Optics Fiber Circulator  PM Fiber Coupler PM Fused Coupler High Power Fiber Isolator  PM fiber combiner  Patchcord Pump Laser Protector In-line Polarizer  Polarization Maintaining Fiber  Component  PM PLC PM CWDM/DWDM Fiber Optic Current Transducer(FOCT) High Power Fiber Component  Polarization Maintaining Fiber Attenuator(VOA) PM Optical Switch
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